ELECTRONIC SURVEILLANCE SENSORS MONITORING

Brand	Owner	Address	Description
DOOR CALL	WESCOM, INC.	501 ROGERS DOWNERS GROVE IL 60515	electronic surveillance sensors for monitoring the opening and closing of doors;DOOR;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A security monitoring and enforcement system is provided for monitoring and enforcing control in a secure environment, such as an aircraft. The system includes a security monitoring and enforcement unit (SMEU) having a visual surveillance system and an audio surveillance and communication system. The visual surveillance system is mounted to an enforcement system and housed in a ceiling of an aircraft. The SMEU is remotely operated and monitored by remote control system located on the ground. The security monitoring and enforcement system is operable continuously or when a security breach is detected. The enforcement system is activated and fired to subdue a suspect.